FR838065A - Procédé de traitement du caoutchouc - Google Patents

Procédé de traitement du caoutchouc

Info

Publication number: FR838065A
Authority: FR; France
Prior art keywords: processing process; rubber processing; rubber; processing
Prior art date: 1937-05-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

US RUBBER PROD Inc

Uniroyal Inc

Original Assignee

US RUBBER PROD Inc

United States Rubber Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1937-05-18

Filing date

1938-05-17

Publication date

1939-02-27

1938-05-17 Application filed by US RUBBER PROD Inc, United States Rubber Co filed Critical US RUBBER PROD Inc

1939-02-27 Application granted granted Critical

1939-02-27 Publication of FR838065A publication Critical patent/FR838065A/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0025—Crosslinking or vulcanising agents; including accelerators

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

FR838065D 1937-05-18 1938-05-17 Procédé de traitement du caoutchouc Expired FR838065A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US143297A US2199002A (en)	1937-05-18	1937-05-18	Treatment of rubber

Publications (1)

Publication Number	Publication Date
FR838065A true FR838065A (fr)	1939-02-27

Family

ID=22503441

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR838065D Expired FR838065A (fr)	1937-05-18	1938-05-17	Procédé de traitement du caoutchouc

Country Status (3)

Country	Link
US (1)	US2199002A (fr)
FR (1)	FR838065A (fr)
GB (1)	GB499935A (fr)

1937
- 1937-05-18 US US143297A patent/US2199002A/en not_active Expired - Lifetime
1938
- 1938-05-13 GB GB14255/38A patent/GB499935A/en not_active Expired
- 1938-05-17 FR FR838065D patent/FR838065A/fr not_active Expired

Also Published As

Publication number	Publication date
GB499935A (en)	1939-01-31
US2199002A (en)	1940-04-30

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